People make a lot of money pushing magic cures.
Fast food, highly refined products, (which are all the packaged foods in the entire center of the supermarkets, including 97% of all bread products are nutrient empty, contaminated food sources, meats, fresh vegetables, and now most of our food being produced by China. Who puts “melamine” in our pet food (killing) thousands of pets here in the U.S.; and in even their own baby food. Do not think that we are immune to the same strategy on going. So a good source of all vitamins is desirable.
Begin to eat healthy. A variety of many vegetables/fruits and nuts, eggs, good meats, fish etc., Much of the farm land is depleted. It is never allowed to rest. Also chemical fertilizers build up levels of arsenic in the soil. Many bad health issues are sacrificed in order to make money. Grow and eat your own vegetables where you can. We would be healthier. Problem is we are addicted to convenience and would rather eat loads of high fat,trans fats, hydrogenated oils etc. Bad news. We are responsible for our own diet, and being actively involved in in changing what we eat for the better. It makes for a stronger healthier body ... guaranteed.